Get that edge on your opponent with our 128cc Big Bore Kit.

Our Cylinders and Pistons are Machined, Bored and Honed in house giving you consistent quality over chinese copies.

Ready to go kit, no extra parts needed!

PISTON QUALITY

LHK🔥 - For those who want top quality, these pistons are used by all the professional race teams in SE Asia. Their quality & performance is un-matched. Tolerences are slightly more, designed for Racing Engines.

STANDARD - Locally made un-branded piston. Tighter tolerances so take care and run in your engine. Great quality and performance for the everyday rider.

PISTON SHAPE

Standard High Comp Flat Top - Small increase in torque and will rev hard in the top end. longer service life.

High Compression Dome Top - Massive torque gains but less top end performance. Shorter service life.

FEATURES

High Quality OEM Aluminium bore with steel sleeve.

54mm Aluminium Piston.

EFI Senser port for 2019+ models.

Includes Cylinder gaskets.

Made in Thailand.

⚠️ You will need to re-tune your ecu on 19+ models for your engine to run correctly with this kit. Contact for more info.

Feel free to message us for info on parts or which setups we recommend for your build.

FITMENT

Honda - CRF 110F - All Years